Patient support apparatus communication systems

A location detection system for person support apparatuses includes multiple network wireless access points that communicate with a plurality of mobile transceivers positioned on board the person support apparatuses. Based upon signal strength data (e.g. RSSI or RCPI) of messages from the access poi...

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Bibliographische Detailangaben
Hauptverfasser:	Greenbank Jonathan Mark, Becker David Terrance, Hayes Michael Joseph, Sidhu Anuj K, Furman Aaron Douglas, Mayoras, Jr. Richard C
Format:	Patent
Sprache:	eng
Schlagworte:	CHAIRS FOR DENTISTRY ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY FUNERAL DEVICES HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA HUMAN NECESSITIES HYGIENE INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS MEDICAL OR VETERINARY SCIENCE OPERATING TABLES OR CHAIRS PHYSICS TRANSPORT OR ACCOMODATION FOR PATIENTS WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:	A location detection system for person support apparatuses includes multiple network wireless access points that communicate with a plurality of mobile transceivers positioned on board the person support apparatuses. Based upon signal strength data (e.g. RSSI or RCPI) of messages from the access points to the transceivers, the locations of the person support apparatuses are determined. In some embodiments, the person support apparatuses include an additional location detection system that utilizes fixed locators having short range transceivers to generate a second location determination of the person support apparatuses. In still other embodiments, the person support apparatuses utilize the second location detection system to determine the location of the wireless access points. The person support apparatuses may also broadcast their location to other devices that then utilize the received signal strengths of those messages to determine their own location.